fisher yates shuffle

#include "stdafx.h"
#include <stdio.h>
#include <random>
#include <conio.h>

void main()
{
    int myArray[] = { 1,2,3,4,5,20,40,21,10,94,44 };
    int arrayLength = sizeof(myArray) / sizeof(int);
    for (size_t i = 0; i < arrayLength - 1; i++)
    {
        int index = rand() % (i + 1);
        int arrayTemp = myArray[index];
        myArray[index] = myArray[i];
        myArray[i] = arrayTemp;
    }
    for (int i = 0; i < arrayLength; i++) {
        printf("%d ", myArray[i]);
        //printf("\n");
    }
    _getch();
}